updated npm packages

package-lock.json

public/css/app.css

...vendor/@fortawesome/fontawesome-free/webfa-brands-400.eot

...vendor/@fortawesome/fontawesome-free/webfa-brands-400.svg

...vendor/@fortawesome/fontawesome-free/webfa-brands-400.ttf

...endor/@fortawesome/fontawesome-free/webfa-brands-400.woff

...ndor/@fortawesome/fontawesome-free/webfa-brands-400.woff2

...endor/@fortawesome/fontawesome-free/webfa-regular-400.eot

...endor/@fortawesome/fontawesome-free/webfa-regular-400.svg

...endor/@fortawesome/fontawesome-free/webfa-regular-400.ttf

...ndor/@fortawesome/fontawesome-free/webfa-regular-400.woff

...dor/@fortawesome/fontawesome-free/webfa-regular-400.woff2

.../vendor/@fortawesome/fontawesome-free/webfa-solid-900.eot

.../vendor/@fortawesome/fontawesome-free/webfa-solid-900.svg

.../vendor/@fortawesome/fontawesome-free/webfa-solid-900.ttf

...vendor/@fortawesome/fontawesome-free/webfa-solid-900.woff

...endor/@fortawesome/fontawesome-free/webfa-solid-900.woff2

public/js/app.js

public/js/app.js.LICENSE.txt

public/js/sensors.js